Air Quality Forecast Guidance for St Cloud, MN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 45.55 N, longitude: 94.16 W.
Ozone concentrations are presented in parts per billion (PPB).
Public comments and suggestions are encouraged.

A FAQ page is available.
More information...
24Hr Maximum
Ending
Maximum 1 Hour Average Ozone
Concentration (PPB)*
Maximum 8 Hour Average Ozone
Concentration (PPB)*
Tomorrow
(Ending 12/03, 4Z)
23
21
*Due to grid interpolation methods, the maximum 1- and 8-hour ozone concentration values may have
values slightly higher or lower than those of the corresponding hourly ozone concentrations.

Ozone
Ending Time
1 Hour Average Ozone
Concentration (PPB)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Wed, 02 Dec  03 PM
18
17
Wed, 02 Dec  04 PM
18
17
Wed, 02 Dec  05 PM
22
18
Wed, 02 Dec   06 PM
23
19
Wed, 02 Dec   07 PM
22
20
Wed, 02 Dec   08 PM
20
20
Wed, 02 Dec   09 PM
21
20
Wed, 02 Dec   10 PM
20
21
Wed, 02 Dec   11 PM
19
21
Thu, 03 Dec   12 AM
20
21
Thu, 03 Dec   01 AM
21
21
Thu, 03 Dec   02 AM
23
21
Thu, 03 Dec   03 AM
21
21
Thu, 03 Dec   04 AM
20
21
Thu, 03 Dec   05 AM
19
20
Thu, 03 Dec   06 AM
18
20
Thu, 03 Dec   07 AM
17
20
Thu, 03 Dec   08 AM
17
20
Thu, 03 Dec   09 AM
14
19
Thu, 03 Dec   10 AM
18
18
Thu, 03 Dec   11 AM
19
18
Thu, 03 Dec   12 PM
19
18
Thu, 03 Dec   01 PM
17
18
Thu, 03 Dec   02 PM
18
17
Thu, 03 Dec   03 PM
20
18
Thu, 03 Dec   04 PM
20
18
Thu, 03 Dec   05 PM
13
18
Thu, 03 Dec   06 PM
12
17
Thu, 03 Dec   07 PM
15
17
Thu, 03 Dec   08 PM
14
16
Thu, 03 Dec   09 PM
16
16
Thu, 03 Dec   10 PM
15
16
Thu, 03 Dec   11 PM
16
15
Fri, 04 Dec   12 AM
15
14
Fri, 04 Dec   01 AM
18
15
Fri, 04 Dec   02 AM
19
16
Fri, 04 Dec   03 AM
22
17
Fri, 04 Dec   04 AM
22
18
Fri, 04 Dec   05 AM
21
18
Fri, 04 Dec   06 AM
18
19
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Wed, 02 Dec  03 PM
1
0
Wed, 02 Dec  04 PM
0
0
Wed, 02 Dec  05 PM
1
0
Wed, 02 Dec  06 PM
1
0
Wed, 02 Dec  07 PM
0
0
Wed, 02 Dec  08 PM
3
0
Wed, 02 Dec  09 PM
0
0
Wed, 02 Dec  10 PM
0
0
Wed, 02 Dec  11 PM
1
0
Thu, 03 Dec  12 AM
0
0
Thu, 03 Dec  01 AM
0
0
Thu, 03 Dec  02 AM
0
0
Thu, 03 Dec  03 AM
0
0
Thu, 03 Dec  04 AM
0
0
Thu, 03 Dec  05 AM
0
0
Thu, 03 Dec  06 AM
0
1
Thu, 03 Dec  07 AM
0
1
Thu, 03 Dec  08 AM
0
1
Thu, 03 Dec  09 AM
0
1
Thu, 03 Dec  10 AM
2
1
Thu, 03 Dec  11 AM
3
1
Thu, 03 Dec  12 PM
1
1
Thu, 03 Dec  01 PM
0
1
Thu, 03 Dec  02 PM
2
1
Thu, 03 Dec  03 PM
1
1
Thu, 03 Dec  04 PM
2
0
Thu, 03 Dec  05 PM
0
1
Thu, 03 Dec  06 PM
3
1
Thu, 03 Dec  07 PM
1
0
Thu, 03 Dec  08 PM
1
0
Thu, 03 Dec  09 PM
1
0
Thu, 03 Dec  10 PM
1
0
Thu, 03 Dec  11 PM
1
0

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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